Clinical experience with the impact of serum biomarkers for invasive fungal disease (IFD) varies markedly in hemato-oncology. Invasive pulmonary aspergillosis (IPA) is the most common manifestation, so we evaluated biomarkers in bronchoalveolar lavage (BAL) fluid. An Aspergillus-specific lateral-flow device (LFD), quantitative real-time PCR (qPCR), and the galactomannan (GM) test were used with...

food dependent exercise-induced allergy is a rare condition. however, the occurrence of anaphylaxis is increasing especially in young people. the diagnosis of anaphylaxis is based on clinical criteria and can be supported  by laboratory tests such as serum tryptase and positive skin test  results  for  specific ige  to  potential  triggering allergens. anaphylaxis prevention needs strict avoida...

the efficacy of allergen immunotherapy for the treatment of allergic rhinoconjunctivitis with or without seasonal bronchial asthma and anaphylaxis caused by the sting of the hymenoptera class of insects has been clearly demonstrated in numerous well-designed, placebo-controlled trials. immunotherapy whether by subcutaneous injection of allergen extract or by oral/sublingual routes modifies peri...

PURPOSE Fusarium species are among prevalent airborne fungi and causative agents of human respiratory atopic disorders. We previously identified a 36.5-kDa F. proliferatum component recognized by IgE antibodies in 9 (53%) of the 17 F. proliferatum-sensitized atopic serum samples. The purpose of this study is to characterize the 36.5-kDa allergen of F. proliferatum. METHODS Characterization of...

1UGC Allergy, Hospital General de Málaga, Málaga, Spain 2Department of Allergy, Hospital Universitario Marqués de Valdecilla, Santander, Spain 3Allergy Section, Hospital Infantil Universitario Niño Jesús, Madrid, Spain 4Department of Allergy, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain 5Department of Allergy, Hospital Universitario Dr. Peset, Valencia, Spain 6Departmen...

RATIONALE Chitinases are enzymes that cleave chitin, which is present in fungal cells. Two types of human chitinases, chitotriosidase and acidic mammalian chitinase, and the chitinase-like protein, YKL-40, seem to play an important role in asthma. We hypothesized that exposure to environmental fungi may modulate the effect of chitinases in individuals with asthma. OBJECTIVES To explore whethe...

BACKGROUND Penicillin allergy is the most commonly reported drug allergy and often presents with cutaneous symptoms. Other common diagnoses, such as chronic urticaria, may be falsely attributed to penicillin allergy. Because chronic urticaria is fairly common in the general population, evaluation of its prevalence in patients with self-reported penicillin allergy was of interest. Similarly, the...

conclusions the characteristic features of ige-mediated food allergy are abrupt onset of clinical symptoms, which may result in a life-threatening events, and positive results of the majority of the paraclinical tests that mainly trace the specific ige to foods. moreover, non–ige-mediated food allergies present as chronic diseases and due to lack of proper diagnostic tests the similarity of the...

although food allergy is a major public health problem, currently there is no effective and safe treatment except to avoid the foods .but the need for new options is critical now as the number of children diagnosed with food allergies rises. avoiding the offending allergen in the diet is the primary treatment of food allergy. once a food to which the patient is sensitive has been identified, th...